首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
MULTI-STAGE SWITCH
摘要
申请公布号
EP0740844(B1)
申请公布日期
1997.09.03
申请号
EP19950906250
申请日期
1995.01.17
申请人
NBB NACHRICHTENTECHNIK GMBH & CO. KG
发明人
BREDOW, WOLFGANG;BURCHARD, THOMAS;HAUG, THOMAS
分类号
H01H13/64;H01H13/702;H01H23/00;H01H25/04;(IPC1-7):H01H13/70
主分类号
H01H13/64
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Sterile tunnel for aseptically operating packaging machines
N-TUPLE OR RAM BASED NEURAL NETWORK CLASSIFICATION SYSTEM AND METHOD
ORDER PROCESSING APPARATUS AND METHOD
Method for producing a float
Flame retardant dispersion composition
A SYSTEM FOR, PRIMARILY AMBULATORY, MEASURING BY MEANS OF ELECTRODE
Process for the application of a release or lubricating agent
METHOD TO PRODUCE SOUND-PROOFING PANELS OR SURFACES FOR INTERIORS
Method of manufacturing MOS gate type power transistors
HEARING PROTECTOR
METHOD FOR REGULATING A CHEMICAL VALVE
Process for the preparation of crosslinked polymers
Wall carrier plate for sanitary installations
Microstrip to coax vertical launcher using conductive, compressible and solderless interconnects
Beet harvester
Suspension system for vehicle
Electrophotographic apparatus, image forming method and process cartridge
Information reproducing apparatus
Impact-resistent thermoplastic moulding compositions
CONTROL OF SURFACE EVENNESS FOR OBTAINING EVEN COLD STRIP